Audio listening system



FIG. 1 is a perspective view of the audio listening system in accordancewith the present invention;

FIG. 2 is a front view of the embodiment of the audio listening systemdepicted in FIG. 1

FIG. 3 is a side view of the embodiment of the audio listening systemdepicted in FIG. 1;

FIG. 4 is a top view of the embodiment of the audio listening systemdepicted in FIG. 1; and,

FIG. 5 is a bottom view of the embodiment of the audio listening systemdepicted in FIG. 1.

The broken lines showing the environment in the figures are forillustrative purposes only and form no part of the claimed design.

CLAIM The ornamental design for audio listening system, as shown anddescribed.